RC-50 Feedback Issue -- Software Fix?

I have one more question about the RC-50 if I may.
I'm reading through the archives about the lack of feedback control on
the RC-50 being a big drawback, and I've read through Buzap's solution
to the problem.
I am wondering if this is something that Boss can address in a future
software upgrade, or would they have to issue a new unit? I obviously
have no expertise in this realm, but it seems that many of you do.
Thanks for you time.
Enjoy the day.
Domenick